diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index b9e2cbd2ea7b3a8a32232465cd412bbc34cda7db..8490a5553ec96db5c54acee15b0a6925d5863f8e 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -665,7 +665,7 @@ static void at91_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
 {
 }
 
-struct pinconf_ops at91_pinconf_ops = {
+static struct pinconf_ops at91_pinconf_ops = {
 	.pin_config_get			= at91_pinconf_get,
 	.pin_config_set			= at91_pinconf_set,
 	.pin_config_dbg_show		= at91_pinconf_dbg_show,
diff --git a/drivers/pinctrl/pinctrl-bcm2835.c b/drivers/pinctrl/pinctrl-bcm2835.c
index 7e9be18ec2d2b92922373f7f62d8543d43febf50..9a963edd66d161f96d95131620247026689ebb87 100644
--- a/drivers/pinctrl/pinctrl-bcm2835.c
+++ b/drivers/pinctrl/pinctrl-bcm2835.c
@@ -916,7 +916,7 @@ static int bcm2835_pinconf_set(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
-struct pinconf_ops bcm2835_pinconf_ops = {
+static struct pinconf_ops bcm2835_pinconf_ops = {
 	.pin_config_get = bcm2835_pinconf_get,
 	.pin_config_set = bcm2835_pinconf_set,
 };
diff --git a/drivers/pinctrl/pinctrl-falcon.c b/drivers/pinctrl/pinctrl-falcon.c
index ee730590347057b9260a304487f217caf17e4671..8ed20e84cb0274f486264c8d00e1d5ff5c86edee 100644
--- a/drivers/pinctrl/pinctrl-falcon.c
+++ b/drivers/pinctrl/pinctrl-falcon.c
@@ -322,7 +322,7 @@ static void falcon_pinconf_group_dbg_show(struct pinctrl_dev *pctrldev,
 {
 }
 
-struct pinconf_ops falcon_pinconf_ops = {
+static struct pinconf_ops falcon_pinconf_ops = {
 	.pin_config_get			= falcon_pinconf_get,
 	.pin_config_set			= falcon_pinconf_set,
 	.pin_config_group_get		= falcon_pinconf_group_get,
diff --git a/drivers/pinctrl/pinctrl-imx.c b/drivers/pinctrl/pinctrl-imx.c
index 63866d95357ddb9692ed7692f7e682424199b9e6..f3d2384b34bfb4a4c652606b460ecf9398734628 100644
--- a/drivers/pinctrl/pinctrl-imx.c
+++ b/drivers/pinctrl/pinctrl-imx.c
@@ -397,7 +397,7 @@ static void imx_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
 	}
 }
 
-struct pinconf_ops imx_pinconf_ops = {
+static struct pinconf_ops imx_pinconf_ops = {
 	.pin_config_get = imx_pinconf_get,
 	.pin_config_set = imx_pinconf_set,
 	.pin_config_dbg_show = imx_pinconf_dbg_show,
diff --git a/drivers/pinctrl/pinctrl-mxs.c b/drivers/pinctrl/pinctrl-mxs.c
index 4ba4636b6a4ac6b67d30b366299b2452bb983b76..3e7d4d63f8bf8e49d1d2c88fbe3c187ad66d955e 100644
--- a/drivers/pinctrl/pinctrl-mxs.c
+++ b/drivers/pinctrl/pinctrl-mxs.c
@@ -319,7 +319,7 @@ static void mxs_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
 		seq_printf(s, "0x%lx", config);
 }
 
-struct pinconf_ops mxs_pinconf_ops = {
+static struct pinconf_ops mxs_pinconf_ops = {
 	.pin_config_get = mxs_pinconf_get,
 	.pin_config_set = mxs_pinconf_set,
 	.pin_config_group_get = mxs_pinconf_group_get,
diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c
index 7da0b371fd652a04ac7d55ecf89c55c915d19f8b..f7fe91ebd8da044d93b5bf2ee6d15c5724484457 100644
--- a/drivers/pinctrl/pinctrl-tegra.c
+++ b/drivers/pinctrl/pinctrl-tegra.c
@@ -660,7 +660,7 @@ static void tegra_pinconf_config_dbg_show(struct pinctrl_dev *pctldev,
 }
 #endif
 
-struct pinconf_ops tegra_pinconf_ops = {
+static struct pinconf_ops tegra_pinconf_ops = {
 	.pin_config_get = tegra_pinconf_get,
 	.pin_config_set = tegra_pinconf_set,
 	.pin_config_group_get = tegra_pinconf_group_get,
diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c
index b9bcaec6622381ca3461212cad85144b857e1b48..ad90984ec5008a7f39f64e6a498102af13cba583 100644
--- a/drivers/pinctrl/pinctrl-xway.c
+++ b/drivers/pinctrl/pinctrl-xway.c
@@ -522,7 +522,7 @@ static int xway_pinconf_set(struct pinctrl_dev *pctldev,
 	return 0;
 }
 
-struct pinconf_ops xway_pinconf_ops = {
+static struct pinconf_ops xway_pinconf_ops = {
 	.pin_config_get	= xway_pinconf_get,
 	.pin_config_set	= xway_pinconf_set,
 };